Future Perfect

I. Functions:

Future Perfect can be used:

• · To describe an action that will finish before a point of time in the future:

Example: She will have completed her report by this time next week.

I will have eaten dinner by the time you arrive.

• To describe an action that lasts until a point of time in the future:

Example: I will have been here for six months on June 23rd.

The students will have done four tests at the end of this semester.

II. Form:

+ Affirmative:

Subject + will have + V-ed/3

+ Negative:

Subject + will not have + V-ed/3

Shortened form: will not have = won't have

+ Question:

Will + Subject + have + V-ed/3

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Related posts:

Perfect Continuos Tense